Portable roaster



FIG. 1 is a perspective view of a portable roaster according to my invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof, shown in an alternate position of use.

The broken lines in the drawing disclose environmental structure only and form no part of the claimed design. 

The ornamental design for a portable roaster, as shown and described. 